如何使用材料表使用来自反应状态的数据填充查找

如何解决如何使用材料表使用来自反应状态的数据填充查找

我正在尝试使用存储在状态中的端点中已有的数据填充查找字段。似乎我无法从列数组访问状态。我也无法从 editComponent 字段访问以反应状态存储的任何内容。这怎么办？

    function App() {
      const [states,getStates] = useState([
        "1": "NY","2": "NJ",... 
    ]);
    const [countries,getCountries] = useState([
        "1": "USA","2": "CAN",... 
    ]);
   
    const [columns,setColumns] = useState([
      {
        title: "Name",field: "displayText_txt",hidden: false,},{      
        title: "State",field: "statedisplayText",lookup: {this is where I want this.state.states}
      },{      
        title: "Country",field: "countrydisplayText",editComponent: (how can I access this.state.countries here?) => {
        /* editComponent code here */
    }
  ]);